replace COMPILE_ASSERT with static_assert in chrome/browser/

chrome/browser/signin/signin_error_notifier_ash_unittest.cc

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/signin/signin_error_notifier_ash.h"
 
 #include "ash/test/ash_test_base.h"
 #include "base/memory/scoped_ptr.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/notifications/notification.h"
@@ skipping 218 matching lines @@
     { GoogleServiceAuthError::ACCOUNT_DELETED, true },
     { GoogleServiceAuthError::ACCOUNT_DISABLED, true },
     { GoogleServiceAuthError::SERVICE_UNAVAILABLE, true },
     { GoogleServiceAuthError::TWO_FACTOR, true },
     { GoogleServiceAuthError::REQUEST_CANCELED, true },
     { GoogleServiceAuthError::HOSTED_NOT_ALLOWED, true },
     { GoogleServiceAuthError::UNEXPECTED_SERVICE_RESPONSE, true },
     { GoogleServiceAuthError::SERVICE_ERROR, true },
     { GoogleServiceAuthError::WEB_LOGIN_REQUIRED, true },
   };
-  COMPILE_ASSERT(arraysize(table) == GoogleServiceAuthError::NUM_STATES,
-      kTable_size_does_not_match_number_of_auth_error_types);
+  static_assert(arraysize(table) == GoogleServiceAuthError::NUM_STATES,
+      "table size should match number of auth error types");
 
   for (size_t i = 0; i < arraysize(table); ++i) {
     FakeAuthStatusProvider provider(error_controller_);
     provider.SetAuthError(kTestAccountId,
                           kTestUsername,
                           GoogleServiceAuthError(table[i].error_state));
     const Notification* notification = notification_ui_manager_->FindById(
         kNotificationId, NotificationUIManager::GetProfileID(profile_.get()));
     ASSERT_EQ(table[i].is_error, notification != NULL);
     if (table[i].is_error) {
       EXPECT_FALSE(notification->title().empty());
       EXPECT_FALSE(notification->message().empty());
       EXPECT_EQ((size_t)1, notification->buttons().size());
     }
   }
 }
 #endif
 
 }  // namespace test
 }  // namespace ash